ITMI20060792A1 - Engine system lpi - Google Patents

Engine system lpi

Info

Publication number
ITMI20060792A1
ITMI20060792A1 IT000792A ITMI20060792A ITMI20060792A1 IT MI20060792 A1 ITMI20060792 A1 IT MI20060792A1 IT 000792 A IT000792 A IT 000792A IT MI20060792 A ITMI20060792 A IT MI20060792A IT MI20060792 A1 ITMI20060792 A1 IT MI20060792A1
Authority
IT
Italy
Prior art keywords
lpi
engine
Prior art date
Application number
IT000792A
Other languages
Italian (it)
Inventor
Deok Ryol Kim
Original Assignee
Franzosi Roberto
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to KR1020050080177A priority Critical patent/KR100747210B1/en
Application filed by Franzosi Roberto filed Critical Franzosi Roberto
Publication of ITMI20060792A1 publication Critical patent/ITMI20060792A1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B43/00Engines characterised by operating on gaseous fuels; Plants including such engines
    • F02B43/10Engines or plants characterised by use of other specific gases, e.g. acetylene, oxyhydrogen
    • F02B43/12Methods of operating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D19/00Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/021Control of components of the fuel supply system
    • F02D19/023Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/024Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D19/00Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026Measuring or estimating parameters related to the fuel supply system
    • F02D19/027Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0245High pressure fuel supply systems; Rails; Pumps; Arrangement of valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248Injectors
    • F02M21/0251Details of actuators therefor
    • F02M21/0254Electric actuators, e.g. solenoid or piezoelectric
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D19/00Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/025Failure diagnosis or prevention; Safety measures; Testing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0209Hydrocarbon fuels, e.g. methane or acetylene
    • F02M21/0212Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0242Shut-off valves; Check valves; Safety valves; Pressure relief valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248Injectors
    • F02M21/0257Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
    • F02M21/026Lift valves, i.e. stem operated valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • Y02T10/32
IT000792A 2005-08-30 2006-04-21 Engine system lpi ITMI20060792A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020050080177A KR100747210B1 (en) 2005-08-30 2005-08-30 LPI engine system

Publications (1)

Publication Number Publication Date
ITMI20060792A1 true ITMI20060792A1 (en) 2007-02-28

Family

ID=37817100

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000792A ITMI20060792A1 (en) 2005-08-30 2006-04-21 Engine system lpi

Country Status (7)

Country Link
US (1) US7182073B1 (en)
JP (1) JP4185531B2 (en)
KR (1) KR100747210B1 (en)
CN (1) CN100570135C (en)
AU (1) AU2006201756B2 (en)
IT (1) ITMI20060792A1 (en)
NL (1) NL1031658C2 (en)

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KR100716361B1 (en) * 2005-08-30 2007-05-11 현대자동차주식회사 Injector leakage monitoring method for lpi vehicle
ITTO20060304A1 (en) * 2006-04-26 2007-10-27 M T M S R L Method and assembly for the supply of LPG to an internal combustion engine
JP2009539022A (en) * 2006-06-01 2009-11-12 シーメンス オートモーティヴ システムズ カンパニー リミテッド Fuel supply method and apparatus for LPG vehicle equipped with LPI system
US9000905B2 (en) * 2006-08-21 2015-04-07 Nmhg Oregon, Llc Auxiliary fuel tank
US7621469B2 (en) * 2006-11-29 2009-11-24 Continental Automotive Canada, Inc. Automotive modular LPG injector
US9121372B2 (en) * 2007-02-06 2015-09-01 Bernardo J. Herzer Portable gas powered internal combustion engine arrangement
KR100859442B1 (en) * 2007-04-11 2008-09-22 (주)모토닉 Multi valve with filling valve and gas automobile's fuel feeding system
KR100974590B1 (en) * 2007-11-14 2010-08-06 기아자동차주식회사 Apparatus for preventing loss of lublication oil in lpi pump
CN101187344B (en) * 2007-12-07 2010-06-09 蔡文远 Gas engine single point continuous jet control method
KR100865296B1 (en) * 2008-01-11 2008-10-27 (주)비에프시스템 The supply system of gas fuel using a gas injection method in cars
GB0807014D0 (en) * 2008-04-17 2008-05-21 Delphi Tech Inc Fuel injector
KR100995960B1 (en) 2009-01-29 2010-11-22 한국기계연구원 Injector for natural gas having gas leak-proof structure
DE102009023674A1 (en) * 2009-06-03 2010-12-23 I-Tecc Gmbh Innovative Technologies & Consulting Internal combustion engine e.g. diesel engine, for use in e.g. passenger car, has gas supply system including liquefied gas fuel injector leading between turbocharger and combustion chamber in air inlet conduit
KR20110021573A (en) * 2009-08-26 2011-03-04 현대자동차주식회사 Fuel supplying system of lpi engine
US8439016B2 (en) * 2009-12-15 2013-05-14 GM Global Technology Operations LLC Liquefied petroleum gas engine assembly with flow control
FI122492B (en) * 2010-06-11 2012-02-15 Waertsilae Finland Oy Control of an internal combustion engine
WO2012000039A1 (en) * 2010-06-30 2012-01-05 Orbital Australia Pty Ltd Fuel injector icing
KR101219954B1 (en) * 2010-11-30 2013-01-08 현대자동차주식회사 Control method of lpi lamp for lpi vehicle and logic therefor
RU2451819C1 (en) * 2011-04-29 2012-05-27 Государственное образовательное учреждение высшего профессионального образования Московский государственный технический университет "МАМИ" Ice liquefied gas feed system
JP2013024098A (en) * 2011-07-20 2013-02-04 Yamaha Motor Co Ltd Internal combustion engine and straddle-type vehicle equipped with the same
WO2013086345A1 (en) * 2011-12-07 2013-06-13 Agility Fuel Systems, Inc. Systems and methods for monitoring and controlling fuel systems
CN102562365B (en) * 2012-03-08 2014-03-19 宁波明欣化工机械有限责任公司 Vehicular saturation flow control device of natural gas fuel
KR101349509B1 (en) * 2012-05-24 2014-01-09 현대자동차주식회사 LPI Fuel System and Return Fuel Minimum Method thereof
US9175640B2 (en) 2012-07-23 2015-11-03 Ford Global Technologies, Llc Liquid phase injection tip icing prevention
US9091240B2 (en) 2013-01-24 2015-07-28 Caterpillar Inc. Compressed natural gas fuel mass control system
US20150167621A1 (en) * 2013-12-17 2015-06-18 Hyundai Motor Company Method of controlling startup of vehicle
DE102014212317A1 (en) * 2014-06-26 2015-12-31 Robert Bosch Gmbh Method and control for adjusting the combustion parameters in a liquefied natural gas-fueled internal combustion engine
KR101653872B1 (en) * 2014-07-29 2016-09-05 국민대학교산학협력단 Dual fuel injection system using hydrogen gas
KR20160019210A (en) * 2014-08-11 2016-02-19 현대자동차주식회사 Fuel cut system for lpi vehicle and control method thereof
JP2019048507A (en) * 2017-09-08 2019-03-28 川崎重工業株式会社 Vessel and lpg temperature/pressure management method
JP2019048509A (en) * 2017-09-08 2019-03-28 川崎重工業株式会社 Vessel
JP2019049216A (en) * 2017-09-08 2019-03-28 川崎重工業株式会社 Marine vessel
JP2019048508A (en) * 2017-09-08 2019-03-28 川崎重工業株式会社 Vessel

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JPS62199957A (en) 1986-02-27 1987-09-03 Toyota Motor Corp Fuel controller for lpg engine
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JPH04119282A (en) 1990-05-25 1992-04-20 Nkk Corp Frp pipe and manufacture thereof
FI88059C (en) 1992-06-03 1993-03-25 Valmet Paper Machinery Inc Process in a drying section with simple wire drawing and wire group for the drying part in question
KR960002301B1 (en) * 1992-06-03 1996-02-16 최근선 Manufacture method of thermoplastic resin with excellent resistance to hcfc
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JP3966734B2 (en) * 2002-02-04 2007-08-29 中央精機株式会社 Liquefied gas fuel supply system
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KR20040028887A (en) * 2004-02-19 2004-04-03 박국현 The preventive device of fuel leakage in a LPG-automobile

Also Published As

Publication number Publication date
JP2007064201A (en) 2007-03-15
CN100570135C (en) 2009-12-16
US20070044774A1 (en) 2007-03-01
NL1031658A1 (en) 2007-03-01
CN1924325A (en) 2007-03-07
KR20070028668A (en) 2007-03-13
KR100747210B1 (en) 2007-08-07
AU2006201756A1 (en) 2007-03-15
NL1031658C2 (en) 2012-06-12
AU2006201756B2 (en) 2007-11-01
JP4185531B2 (en) 2008-11-26
US7182073B1 (en) 2007-02-27

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